diff --git a/include/sound/rt5645.h b/include/sound/rt5645.h
index d0c33a9972b917c2f1b4e91aebfc35d9540102f8..f218c742f08ebddda4a900010001b3844e13182d 100644
--- a/include/sound/rt5645.h
+++ b/include/sound/rt5645.h
@@ -25,6 +25,9 @@ struct rt5645_platform_data {
 	bool level_trigger_irq;
 	/* Invert JD1_1 status polarity */
 	bool inv_jd1_1;
+
+	/* Value to asign to snd_soc_card.long_name */
+	const char *long_name;
 };
 
 #endif
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index fcd02c2c76f168b9bd4d79b25dd0c509fde9813f..a1a7bb77074530bd66b4fc72faf465b6205e93f0 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -3394,6 +3394,9 @@ static int rt5645_probe(struct snd_soc_codec *codec)
 		snd_soc_dapm_sync(dapm);
 	}
 
+	if (rt5645->pdata.long_name)
+		codec->component.card->long_name = rt5645->pdata.long_name;
+
 	rt5645->eq_param = devm_kzalloc(codec->dev,
 		RT5645_HWEQ_NUM * sizeof(struct rt5645_eq_param_s), GFP_KERNEL);
 
@@ -3624,6 +3627,7 @@ static const struct dmi_system_id dmi_platform_intel_broadwell[] = {
 static const struct rt5645_platform_data gpd_win_platform_data = {
 	.jd_mode = 3,
 	.inv_jd1_1 = true,
+	.long_name = "gpd-win-pocket-rt5645",
 };
 
 static const struct dmi_system_id dmi_platform_gpd_win[] = {